I told him it was too soon, that we did not even have satisfactory artificial valves, and that simple ... sit the patient up for a portable chest X-ray. The technician then brought in the X ...

TR, tricuspid regurgitation; MR, mitral regurgitation; AR, aortic regurgitation ... so that the inflow cannula is oriented toward the mitral valve to favor proper unloading. Using a conventional chest ...

The catheter was retracted from the apex towards the basal LV outflow tract below the aortic valve until it projected approximately ... Therefore, this model can be implemented anywhere anesthesia, ...

The researchers reviewed data on nearly 110,000 patients who underwent surgical replacement of aortic valves between the ages of 40 and 79. They found that in those aged 60 or younger, mechanical ...

Researchers used whole genome microarray genotyping on 272 bicuspid aortic valve patients with early onset valve or aortic disease and 272 biological relatives. They analyzed all copy number ...

Jan 29 (Reuters) - Middle-aged adults who need an aortic valve replacement fare better with mechanical devices than with the valves made from animal tissues that they currently most often receive ...

"Later that day, I had a phone call to say that I had had a heart attack and that they were expecting me in A&E. I spent five ...

Decline in mechanical valve use: Despite superior outcomes in younger populations, mechanical valve use decreased from 20% to 10% over the study's 12-year period. Survival advantage: Mechanical ...

The two astronauts have a busy day ahead of them. Hague and Williams will "patch light leaks in the NICER X-ray telescope, then ready the Alpha Magnetic Spectrometer for future upgrades," NASA ...